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The Best Bubble Poly Mailer - 2021

Last updated on August 20, 2021
Best Bubble Poly Mailer

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Our Picks For The Top Bubble Poly Mailers

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Our Take
  Best Overall

METRONIC 6 x 10-Inch Waterproof Bubble Poly Mailer, 25-Pack

Don't Waste Your Money Seal of Approval

METRONIC

6 x 10-Inch Waterproof Bubble Poly Mailer, 25-Pack

Overall Take

Waterproof DesignThe strong self-sealing adhesive strip on this bubble poly mailer allows you to secure your package in a matter of seconds.

  Fun Designs

UCGOU 8.5 x 12-Inch Designer Lemon Bubble Poly Mailer, 25-Pack

UCGOU

8.5 x 12-Inch Designer Lemon Bubble Poly Mailer, 25-Pack

Overall Take

Adorable PrintsEven if your shipment is left out in the rain, this bubble poly mailer will keep the contents protected from moisture damage.

  Extra-Thick

UCGOU 6 x 10-Inch Self-Seal Poly Bubble Mailer, 25-Pack

UCGOU

6 x 10-Inch Self-Seal Poly Bubble Mailer, 25-Pack

Overall Take

Versatile ColorsThe extra-thick bubble wrap on this bubble poly mailer will help protect more delicate items like jewelry during shipping.

  We Also Like

Metronic 6 x 10-Inch Bubble Poly Mailer, 25-Pack

Metronic

6 x 10-Inch Bubble Poly Mailer, 25-Pack

Overall Take

Tamperproof SealWith this set of light pink envelopes, you'll get a tamperproof adhesive seal to ensure your packages arrive safely.

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Guide written by Stephanie Faris
Last updated on August 20, 2021

Whether you’re running your own Etsy shop or you just need to mail a birthday gift to a faraway relative, you probably have a need for some bubble poly mailers. These padded mailers are packed full of useful features. They’re typically built to resist tampering, accidental tearing and water exposure — all in a lightweight build.

Best of all, you can buy bubble poly mailers in a variety of colors. Instead of the standard whites and tans typically seen with paper mailers, poly mailers come in bright pastels that stand out. This is especially useful for business owners trying to establish a brand. Simply use a stamp to place your logo prominently on the mailer somewhere and, combined with the color, your customers will come to recognize your items in the day’s delivery.

But not all poly mailers are equal. First, it’s important to pay attention to the material itself. It should be thick polyethylene to provide full water- and tamper-resistance. Second, look for an adhesive seal on the flap that will keep your mailer secure and tamper-proof no matter what it encounters on its route from your place to your recipient.

You’ll also want to look at the interior. Most poly mailers come with internal bubble wrap insulation. You’ll want one that’s thick enough to allow room for your items while also offering the protection you need.

The Best Bubble Poly Mailers

1
  Best Overall

METRONIC 6 x 10-Inch Waterproof Bubble Poly Mailer, 25-Pack

You'll find this durable bubble poly mailer is available in a choice of teal, light purple or coral. The set includes a total of 25 mailers that each measure 6 by 10 inches. Although the mailers are lightweight, they are still able to offer protection from tears, punctures and water damage.

Features


Specifications

Brand
METRONIC
Model
2
  Fun Designs

UCGOU 8.5 x 12-Inch Designer Lemon Bubble Poly Mailer, 25-Pack

If you're looking for bubble poly mailers that will stand out in a pile of mail, this set is your best bet. Designs include lemons, flamingoes, purple dots and pineapples. The set of 25 mailers measure 8.5 by 12 inches and feature a tamper-proof seal.

Features


Specifications

Brand
UCGOU
Model
3
  Extra-Thick

UCGOU 6 x 10-Inch Self-Seal Poly Bubble Mailer, 25-Pack

Available in a variety of bright hues, this set of 25 6-by-10-inch padded envelopes are sturdy and reusable. The lightweight design will help keep your postal costs low, and the waterproof build will give you peace of mind as you send items on their way. The interior is lined with 80 GSM bubble wrap to offer additional protection.

Features


Specifications

Brand
UCGOU
Model
4
  We Also Like

Metronic 6 x 10-Inch Bubble Poly Mailer, 25-Pack

The light pink color of these bubble poly mailers ensures they will stand out in any day's postal delivery. Each mailer is made from multilayered polyethylene sheets that help keep your items protected against rain and damage while in transit. The smooth surface allows for easy, reliable use of adhesive mailing labels.

Features


Specifications

Brand
Metronic
Model
5
  Also Consider

Sales4Less #2 8.5 x 12-Inch Poly Bubble Mailer, 200-Pack

These bubble poly mailers come in sets of up to 200, making it ideal for shipping items for your business. The mailers feature a neutral white shade, which makes it easy to write your addresses if you don't want to use mailing labels. Each mailer features a strong adhesive seal and water-resistant and tear-resistant material to ensure your materials arrive safely.

Features


Specifications

Brand
Sales4Less
Model
6

Housenior 6 x 12-Inch Self Adhesive Poly Bubble Mailer, 36-Pack

These 6-by-12-inch bubble mailers come in two bright colors that will stand out in any mailbox. Each mailer is lined with 3/16 inches of bubble wrap to provide extra cushioning for your internal contents. Water resistance means your mailer can keep items safe even if the mailer is exposed to rain or spills while in transit.

Features


Specifications

Brand
Housenior
Model

Our Bubble Poly Mailer Buying Guide

Whether you’re running your own Etsy shop or you just need to mail a birthday gift to a faraway relative, you probably have a need for some bubble poly mailers. These padded mailers are packed full of useful features. They’re typically built to resist tampering, accidental tearing and water exposure — all in a lightweight build.

Best of all, you can buy bubble poly mailers in a variety of colors. Instead of the standard whites and tans typically seen with paper mailers, poly mailers come in bright pastels that stand out. This is especially useful for business owners trying to establish a brand. Simply use a stamp to place your logo prominently on the mailer somewhere and, combined with the color, your customers will come to recognize your items in the day’s delivery.

But not all poly mailers are equal. First, it’s important to pay attention to the material itself. It should be thick polyethylene to provide full water- and tamper-resistance. Second, look for an adhesive seal on the flap that will keep your mailer secure and tamper-proof no matter what it encounters on its route from your place to your recipient.

You’ll also want to look at the interior. Most poly mailers come with internal bubble wrap insulation. You’ll want one that’s thick enough to allow room for your items while also offering the protection you need.

DWYM Fun Fact

In the early days of the U.S. Postal Service, there were no stated limits on what you could ship. Consumers began testing the limits by shipping items like eggs, bricks and snakes. Regulations were often set at a local level, so what was allowed in one jurisdiction might be banned in another.

But the most outlandish story of consumers pushing those limits started in January of 1913, when a couple in Ohio needed a way to get their infant from their house to his grandmother’s house, which was only a mile away. The couple paid 15 cents for stamps to cover the delivery, as well as some extra money to insure him for $50. This was one of seven known instances of people paying USPS postal carriers to basically serve as an Uber for their babies. The practice was officially banned in 1914, but people continued to try to ship their children for several years after.

The Bubble Poly Mailer Tips and Advice

  • One of the most important factors to consider when you’re choosing poly mailers is size. You can always squeeze smaller items in a bigger mailer, so it’s best to choose one that handles your biggest items. If you regularly ship items in a variety of sizes, consider buying multiple sets to cover everything.
  • Bubble wrap is measured in grams per square meter, or GSM. The higher the number, the better. If you’re looking for smaller, densely-packed bubbles, a mailer that has 40 GSM should do it, but you can find bubble wrap as thick as 300 GSM.
  • Although poly mailers are great for shipping everything from trinkets to books, they don’t provide protection against being bent or folded. If you’re mailing something that needs to be kept flat, insert thick cardboard. Also consider writing or stamping “Do Not Bend” on the outside of the envelope near the address label.
  • If your items weigh under 13 ounces, the U.S. Postal Service is the least expensive option. As you drift above that, you should consider pricing FedEx and USPS. If you’re selling products of the same size, and your plan is to ship those items regularly, it’s well worth pricing multiple carriers and packaging options to make sure you’re giving your customers the lowest shipping costs possible.

About The Author

Avatar
Stephanie Faris 

Stephanie Faris is a novelist and business writer whose work has appeared on numerous blogs. She worked for the State of Tennessee for 19 years, the latter six of which were spent as a supervisor. She has written content for entrepreneurs and marketing firms since 2011. In addition to her online content, she is also the author of eight novels for Simon & Schuster, including the Piper Morgan chapter book series.